Title :
Phase-to-Intensity Noise Conversion in Optical Noise Filtering
Author :
Csörnyei, Márk ; Berceli, Tibor
Author_Institution :
Dept. of Broadband Infocommun. & Electromagn. Theory, Budapest Univ. of Technol. & Econ.
Abstract :
In case of short haul optical links, optical local area networks or optical-mobile networks the most important noise source is the relative intensity noise (RIN) of the laser diodes. This paper will report on a new all-optical technique of intensity noise suppression for semiconductor lasers, based on optical transversal filters. Additionally the phase-to-intensity noise conversion is investigated in such noise suppression schemes
Keywords :
laser noise; mobile communication; optical communication equipment; optical fibre networks; optical filters; phase noise; semiconductor lasers; all-optical technique; intensity noise suppression; laser diodes; noise source; optical local area networks; optical noise filtering; optical transversal filters; optical-mobile networks; phase-to-intensity noise conversion; relative intensity noise; semiconductor lasers; short haul optical links; Diode lasers; Filtering; Optical fiber LAN; Optical fiber communication; Optical fiber networks; Optical filters; Optical noise; Phase noise; Semiconductor device noise; Transversal filters; FIR filters; RIN; coherence; intensity noise; interferometric noise suppression; phase noise;
Conference_Titel :
Transparent Optical Networks, 2006 International Conference on
Conference_Location :
Nottingham
Print_ISBN :
1-4244-0235-2
Electronic_ISBN :
1-4244-0236-0
DOI :
10.1109/ICTON.2006.248272
